Emerson Rosemount Xstream Series - Fig. 4-23: Digital Input & Output Terminals

X-STREAM
4-26
Instruction Manual
HASAxE-IM-HS
07/2006
Emerson Process Management GmbH & Co. OHG
4-4-2 Installation - X-STREAM F
Digital Inputs & Outputs
For accessing the terminals open the
instrument's front door. The leftmost terminal
strip is reserved for the digital inputs and
outputs.
Fig. 4-23: Digital Input & Output Terminals
Design: Open collector (outputs)
Electrical specification:
outputs: max. 30 V , 30 mA
inputs: max. 30 V , internally limited to 2.3 mA
H level: min. 4 V; L level: max. 3 V
Note!
Take care of the special installation instruc-
tions in section 4-5 and of the cable gland
assembly instruction on page 4-22!
Ch1: threshold 1 Ch1: threshold 2 Ch2: threshold 1 Ch2: threshold 2 Sample valve Valve V4 Valve V1 Valve V2 DIG Out GND Zero cal. Ch1 & Ch2 Span cal. Ch1 Span cal. Ch2 Open V4 Open V1 Open V2 Open sample valve or close all DIG In GND
Terminal 1 Terminal 2 Terminal 3 Terminal 4 Terminal 5 Terminal 6 Terminal 7 Terminal 8 Terminal 9 Terminal 10 Terminal 11 Terminal 12 Terminal 13 Terminal 14 Terminal 15 Terminal 16 Terminal 17
Digital Inputs DigitalOutputs